HomeMy WebLinkAboutLetter- Pre-Building Addendum1, OWN
MATHERS ENGINEERING
CORPORATION
PRE -BUILDING PERMIT ADDENDUM
Date: February 22, 2022
To: St. Lucie County Building Department
2300 Virginia Avenue
Fort Pierce, FL 34982
2431 SE Dixie Highway
Stuart, FL 34996
Phone: (772) 287-0525
EB#004456
Referenced Project: Concrete Restoration for Exterior Balconies
(decks, beams & columns)
For Unit Numbers for Stack 6 (106, 206, 306, 406, 506, 606 and 706)
for Oceanrise Condominium
Located at 10310 S. Ocean Drive, Jensen Beach, FL 34957
Contractor: DMF Construction
312 S. Old Dixie Hwy.
Jupiter, FL 33458
Background:
The removal and restoration of deteriorated concrete and steel within beams, columns, decks and
adjacent walls will comply with the IRCI Guideline No. 03730 (a copy of which is attached hereto)
or as modified by Engineer as work progresses.
The anticipated work involves the initial demolition, and then the removal, replacement and
restoration of concrete and reinforcement as required. The degree of restoration is currently
unknown, until such time as the initial demolition has begun.
The anticipated sequence of repairs is as follows:
• Shoring required for repairs of all columns, beams and decks (if required by engineer)
• Removal and restoration of concrete and reinforcement steel within beams, columns and
decks. (ICRI Guideline No. 03730)
• Minor chipping and patching of areas not requiring full depth repairs.
• Applied deck coating.
The following materials are approved for anticipated use in this restoration (see attached
manufacturers specifications):
• Sikacrete 211 Concrete Mix.
• SikaQuick 1000.
• Sika Armatec 110 EpoCem bonding agent and rebar coating.
• Sika FerroGard 903.
• Sikagard 701 W.
• SikaTop 123 PLUS.
• TREMCO Vulkem® 350NF
2431 SE Dixie Highway
I/ Stuart, FL 34996
MATHERS ENGINEERING Phone: (772) 287-0525
CORPORATION EB#004456
See enclosed plan showing location of restoration.
The above sequence is general in nature and will be modified as restoration work progresses.
Observations of the initial demolition will determine any required modifications to the above
procedures and materials selected for the final restoration process.
Based on initial visual observations, repairs will not require shoring; however, in the event the
demolition work reveals that shoring will be required, the engineer will instruct the contractor to
shore the area as well as the number of levels required. The instructions given to the contractor will
be submitted to the Building Department with the final close-out documents.
We have been authorized by the Association to work with the contractor during the restoration and,
will inspect work partially completed as well as observe results of the new demolition prior to field
authorizing the repairs to be completed.
The proposed concrete restoration work, except as authorized by the engineer's modified
instructions, will comply with specifications outlined in the IRCI Guideline No. 03730, as well as
the applicable minimum building codes and the applicable fire safety standards as determined by
the local authority in accordance with Chapter 553 and Chapter 633 of the Florida Statutes where
applicable to concrete restoration.
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William J. ivia�tMAJ II�W•
Florida License #19658
Special Inspector FL License #SI-155
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